Thanks for all the replies and help. We got it all back together tonight. I ended up using a set of stock adjuster bolts (and blocks). Turns out they are about 1/2 to 3/4 of an inch shorter than the adjuster bolts that came from Mancini. We cleaned up the stock bolts and blocks, lubed them up and it all went back together nicely! The bolts still stick out of the control arm a little more than I like but sounds like that is the way it is with the .920 bars.